单词	fin
释义	finfin /fɪn/ ●○○ noun Etymology ETYMOLOGYfin Origin: Old English finn 1 [countable] science, biology one of the thin body parts that a fish uses to swim2[countable] part of an airplane that sticks up at the back and helps it to fly smoothly3[countable] (also tailfin) a thin piece of metal that sticks out from something such as a car, as a decoration4[countable usually plural] a flipper
随便看	bumptious bumptiously bumptiousness bumpy bun bunch Bunche, Ralph bunco bundle bundler Bundt cake bung bungalow bungee cord bungee jump bungee jumper bungee jumping bungle bungled bungler bungling bunion bunk bunk bed bunker

英语词典包含48224条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。